11950834 has 16 divisors (see below), whose sum is σ = 20616768. Its totient is φ = 5089392.

The previous prime is 11950819. The next prime is 11950837. The reversal of 11950834 is 43805911.

It is a junction number, because it is equal to n+sod(n) for n = 11950796 and 11950805.

It is not an unprimeable number, because it can be changed into a prime (11950837) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 337 + ... + 4900.

It is an arithmetic number, because the mean of its divisors is an integer number (1288548).

Almost surely, 2^11950834 is an apocalyptic number.

11950834 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11950834 is a deficient number, since it is larger than the sum of its proper divisors (8665934).

11950834 is a wasteful number, since it uses less digits than its factorization.

11950834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5409.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 11950834 is about 3456.9978304882. The cubic root of 11950834 is about 228.6297481766.

The spelling of 11950834 in words is "eleven million, nine hundred fifty thousand, eight hundred thirty-four".